package com.example.dao;

import com.example.entity.U1InfoEntity;


import java.util.List;

public interface U1InfoMapper {
    U1InfoEntity findOnlyU1Info(String id);
    List<U1InfoEntity> findAllU1Info();
    int insertU1Info(U1InfoEntity u1InfoEntity);
    int updateU1Info(U1InfoEntity u1InfoEntity);
    int deleteU1Info(String id);
}
